您要查找的是不是:
- lethal index of water 凋萎湿度
- Various of water's biology stability was studied, and the assessment index of AOC-T was established. 对各种贮存饮用水的水质生物稳定性进行了研究,建立了贮存饮用水AOC-T生物稳定性评价指标体系。
- BOD 5 is the synthetical evaluation index of water polluted by organic location. 五日生化需氧量 (BOD5)是评价水体受有机物污染的相对耗氧指标。
- Malin Falkenmark developed the concepts of water stress and water scarcity based on an index of per capita freshwater needs. 无限增长的人口已经使得许多发展中国家陷入了就业、教育、生活保障等社会问题的困境。
- When salinity of formation water is rather high, the volumetric photoelectric absorption index of water and that of oil (gas) are quite different. 当地层水含盐量较高时,水的体积光电吸收指数与油(气)的体积光电吸收指数相差较大。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- A dash of water in his face will revive him. 向他脸上泼水能使他苏醒。
- A person's face is often an index of his mood. 一个人的脸部表情常常反映这个人的情绪。
- The pipe burst and a spout of water shoot out. 水管破裂了,一股水喷了出来。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- It arises because the refractive index of water( n equals about1.3) is larger than that of air, and rays of light are bent at the interface between the air and the water. 上述现象的原因是水的折射率(大约等于1.;3)于空气的折射率,而光在水与空气的界面弯曲了。
- The flower languished from lack of water. 花因缺水而枯萎。
- The man poised a bucket of water on the head. 那个男人头上平稳地顶着一桶水。
- Temperature,solid contents,index of NCO,quantity of water were discussed for demonstrating their effort on reaction and Proper amount of those factors were pointed out,too. 还探讨了温度、固含量、异氰酸酯指数、水的量等因素对反应体系的影响,并指出了合成过程中,以上因素的合理用量。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- In order to confirm each evaluation index of water sample and improve the precision of water quality rank evaluation, Fuzzy Complex Index Method(FCIM) is introduced. 为合理确定水样各评价指数的权重,提高水样水质等级的计算精度,提出了模糊综合指数法(FCIM)。
- Rocks are worn smooth through the agency of water. 岩石由于水的作用而变得光滑。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- Gushes of water sprayed out of the pipe. 好几股水流从管子里喷出来。
- A well devoid of water is useless. 无水的井没有用途。